Here's what other sites are saying:
To extend the life of your tent floor, we recommend using a Big Agnes footprint or ground cloth. The Big Agnes footprint also enables you to pitch a lightweight, Fast Fly shelter while leaving the tent body behind. The Fast Fly configuration requires the footprint, tent fly, poles and stakes.
On Sale. Free Shipping. Big Agnes Wolf Mountain 4 Footprint The SPECS Weight: 1 lb 1 oz
A tent isn't much good with a floor that's as full of holes as a slice of Swiss cheese. The Big Agnes Wolf Mountain Tent Footprint prevents rips and unnecessary wear so you can keep your roomy shelter in good shape during countless camping trips in the desert, mountains, and pristine pine forests.
Specifically designed for use with the Big Agnes Wolf Mountain 4 tent, this footprint can also be used in the Fast Fly configuration to pitch a lightweight shelter while leaving the tent body behind.
Big Agnes Wolf Mountain 6 Footprint
Big Agnes Battle Mountain 2 Footprint
$52 - $70
Big Agnes Battle Mountain 3 Footprint
Big Agnes Picket Mountain 4 Footprint
MSR Hubba Hubba / NX / HP Footprint
$37 - $49
Hilleberg Kaitum 3 Footprint
Eureka! Floor Saver Square Medium
$13 - $17
The North Face VE 25 Footprint